Makes objects blocking air restore airflow in /atom/Destroy (#39210)

code/game/atoms_movable.dm

@@ -295,7 +295,6 @@
 	return 1
 
 /atom/movable/Destroy(force)
-
 	QDEL_NULL(proximity_monitor)
 	QDEL_NULL(language_holder)
 
@@ -303,6 +302,10 @@
 
 	. = ..()
 	if(loc)
+		//Restore air flow if we were blocking it (movables with ATMOS_PASS_PROC will need to do this manually if necessary)
+		if(((CanAtmosPass == ATMOS_PASS_DENSITY && density) || CanAtmosPass == ATMOS_PASS_NO) && isturf(loc))
+			CanAtmosPass = ATMOS_PASS_YES
+			air_update_turf(TRUE)
 		loc.handle_atom_del(src)
 	for(var/atom/movable/AM in contents)
 		qdel(AM)

code/game/machinery/doors/door.dm

@@ -70,8 +70,6 @@
 		layer = initial(layer)
 
 /obj/machinery/door/Destroy()
-	density = FALSE
-	air_update_turf(1)
 	update_freelook_sight()
 	GLOB.airlocks -= src
 	if(spark_system)

code/game/machinery/shieldgen.dm

@@ -15,11 +15,6 @@
 	setDir(pick(GLOB.cardinals))
 	air_update_turf(1)
 
-/obj/structure/emergency_shield/Destroy()
-	density = FALSE
-	air_update_turf(1)
-	return ..()
-
 /obj/structure/emergency_shield/Move()
 	var/turf/T = loc
 	. = ..()

code/game/objects/effects/effect_system/effects_foam.dm

@@ -274,12 +274,6 @@
 	. = ..()
 	air_update_turf(1)
 
-
-/obj/structure/foamedmetal/Destroy()
-	density = FALSE
-	air_update_turf(1)
-	return ..()
-
 /obj/structure/foamedmetal/Move()
 	var/turf/T = loc
 	. = ..()

code/game/objects/structures/aliens.dm

@@ -64,9 +64,9 @@
 	CanAtmosPass = ATMOS_PASS_DENSITY
 
 
-/obj/structure/alien/resin/New(location)
-	..()
-	air_update_turf(1)
+/obj/structure/alien/resin/Initialize(mapload)
+	. = ..()
+	air_update_turf(TRUE)
 
 /obj/structure/alien/resin/Move()
 	var/turf/T = loc

code/game/objects/structures/false_walls.dm

@@ -38,11 +38,6 @@
 	. = ..()
 	AddComponent(/datum/component/rad_insulation, RAD_MEDIUM_INSULATION)
 
-/obj/structure/falsewall/Destroy()
-	density = FALSE
-	air_update_turf(1)
-	return ..()
-
 /obj/structure/falsewall/ratvar_act()
 	new /obj/structure/falsewall/brass(loc)
 	qdel(src)

code/game/objects/structures/holosign.dm

@@ -83,11 +83,6 @@
 	. = ..()
 	air_update_turf(TRUE)
 
-/obj/structure/holosign/barrier/atmos/Destroy()
-	var/turf/T = get_turf(src)
-	. = ..()
-	T.air_update_turf(TRUE)
-
 /obj/structure/holosign/barrier/cyborg
 	name = "Energy Field"
 	desc = "A fragile energy field that blocks movement. Excels at blocking lethal projectiles."

code/game/objects/structures/mineral_doors.dm

@@ -30,11 +30,6 @@
 /obj/structure/mineral_door/ComponentInitialize()
 	AddComponent(/datum/component/rad_insulation, RAD_MEDIUM_INSULATION)
 
-/obj/structure/mineral_door/Destroy()
-	density = FALSE
-	air_update_turf(1)
-	return ..()
-
 /obj/structure/mineral_door/Move()
 	var/turf/T = loc
 	. = ..()

code/game/objects/structures/statues.dm

@@ -11,9 +11,6 @@
 	CanAtmosPass = ATMOS_PASS_DENSITY
 
 
-/obj/structure/statue/Initialize()
-	. = ..()
-
 /obj/structure/statue/attackby(obj/item/W, mob/living/user, params)
 	add_fingerprint(user)
 	user.changeNext_move(CLICK_CD_MELEE)
@@ -116,8 +113,7 @@
 
 /obj/structure/statue/plasma/bullet_act(obj/item/projectile/Proj)
 	var/burn = FALSE
-	if(!(Proj.nodamage) && Proj.damage_type == BURN)
-		PlasmaBurn(2500)
+	if(!(Proj.nodamage) && Proj.damage_type == BURN && !QDELETED(src))
 		burn = TRUE
 	if(burn)
 		var/turf/T = get_turf(src)
@@ -127,10 +123,11 @@
 		else
 			message_admins("Plasma statue ignited by [Proj]. No known firer, in [ADMIN_VERBOSEJMP(T)]")
 			log_game("Plasma statue ignited by [Proj] in [AREACOORD(T)]. No known firer.")
+		PlasmaBurn(2500)
 	..()
 
 /obj/structure/statue/plasma/attackby(obj/item/W, mob/user, params)
-	if(W.is_hot() > 300)//If the temperature of the object is over 300, then ignite
+	if(W.is_hot() > 300 && !QDELETED(src))//If the temperature of the object is over 300, then ignite
 		var/turf/T = get_turf(src)
 		message_admins("Plasma statue ignited by [ADMIN_LOOKUPFLW(user)] in [ADMIN_VERBOSEJMP(T)]")
 		log_game("Plasma statue ignited by [key_name(user)] in [AREACOORD(T)]")
@@ -139,6 +136,8 @@
 		return ..()
 
 /obj/structure/statue/plasma/proc/PlasmaBurn(exposed_temperature)
+	if(QDELETED(src))
+		return
 	atmos_spawn_air("plasma=[oreAmount*10];TEMP=[exposed_temperature]")
 	deconstruct(FALSE)
 

code/modules/antagonists/clockcult/clock_effects/servant_blocker.dm

@@ -15,9 +15,7 @@
 /obj/effect/clockwork/servant_blocker/Destroy(force)
 	if(!force)
 		return QDEL_HINT_LETMELIVE
-	var/turf/T = get_turf(src)
-	. = ..()
-	T.air_update_turf(TRUE)
+	return ..()
 
 /obj/effect/clockwork/servant_blocker/CanPass(atom/movable/M, turf/target)
 	var/list/target_contents = M.GetAllContents() + M

code/modules/antagonists/cult/runes.dm

@@ -618,9 +618,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 			to_chat(user, "<span class='cultitalic'>The air above this rune has hardened into a barrier that will last [DisplayTimeText(TMR.timeToRun - world.time)].</span>")
 
 /obj/effect/rune/wall/Destroy()
-	density = FALSE
 	GLOB.wall_runes -= src
-	air_update_turf(1)
 	return ..()
 
 /obj/effect/rune/wall/BlockSuperconductivity()

code/modules/mining/equipment/survival_pod.dm

@@ -247,11 +247,6 @@
 	. = ..()
 	air_update_turf(1)
 
-/obj/structure/fans/Destroy()
-	var/turf/T = loc
-	. = ..()
-	T.air_update_turf(1)
-
 //Inivisible, indestructible fans
 /obj/structure/fans/tiny/invisible
 	name = "air flow blocker"